MPEC 2023-Q27 : 2023 QM
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M.P.E.C. 2023-Q27 Issued 2023 August 19, 20:13 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets, routine data on comets and natural satellites,
and occasional editorial announcements. They are published
on behalf of Division F of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 QM
Observations:
K23Q00M* C2023 08 18.34542222 05 38.895-09 36 08.88 21.35wXEQ027F51
K23Q00M C2023 08 18.35746922 05 41.193-09 35 40.93 21.21wXEQ027F51
K23Q00M C2023 08 18.36949522 05 43.432-09 35 13.30 20.78wXEQ027F51
K23Q00M C2023 08 18.38157922 05 45.637-09 34 45.94 21.00wXEQ027F51
K23Q00M C2023 08 18.59484222 06 24.623-09 26 15.34 21.11GVEQ027F52
K23Q00M C2023 08 18.59564922 06 24.787-09 26 13.37 20.90GVEQ027F52
K23Q00M 1C2023 08 18.95958 22 08 00.28 -09 13 14.9 21.0 VXEQ027033
K23Q00M 1C2023 08 18.96172 22 08 00.68 -09 13 09.5 20.8 VXEQ027033
K23Q00M KC2023 08 18.96335122 08 00.82 -09 12 57.3 21.1 GVEQ027L01
K23Q00M 1C2023 08 18.96386 22 08 01.10 -09 13 04.8 21.0 VXEQ027033
K23Q00M KC2023 08 18.96587622 08 01.25 -09 12 51.6 20.8 GVEQ027L01
K23Q00M 1C2023 08 18.96610 22 08 01.53 -09 12 59.7 20.7 VXEQ027033
K23Q00M KC2023 08 18.96840222 08 01.78 -09 12 45.7 21.0 GVEQ027L01
K23Q00M KC2023 08 18.97097122 08 02.26 -09 12 39.5 20.8 GVEQ027L01
K23Q00M KC2023 08 18.97354222 08 02.74 -09 12 34.1 20.7 GVEQ027L01
K23Q00M KC2023 08 19.25417522 09 08.36 -09 01 39.1 21.1 VuEQ027H21
K23Q00M KC2023 08 19.25998222 09 09.38 -09 01 26.3 21.2 VuEQ027H21
K23Q00M KC2023 08 19.26269222 09 09.87 -09 01 19.9 21.3 VuEQ027H21
K23Q00M !C2023 08 19.40788 22 09 39.95 -08 55 38.8 21.1 RVEQ027673
K23Q00M !C2023 08 19.42835 22 09 43.74 -08 54 50.1 VEQ027673
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, C.
Hoegner, F. Ludwig, M. Hartmann, B. Stecklum. Measurer B. Stecklum.
1.34-m f/3 Schmidt + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Pittichova. 1.0-m
f/15 reflector + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, P. Minguez, A.
Schultz, I. Smith. Measurers K. Chambers, T. de Boer, J. Bulger, J.
Fairlamb, H. Gao, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, P. Minguez, Y.
Ramanjooloo, A. Schultz, I. Smith, R. Wainscoat, R. Weryk. 1.8-m Ritchey-
Chretien + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, T.
Lowe, P. Minguez, A. Schultz, I. Smith. Measurers S. Chastel, J.
Fairlamb, M. Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m
Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.81-m f/4.0 astrograph + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2023 QM Earth MOID = 0.0430 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 27.84256 (2000.0) P Q
n 0.64654677 Peri. 349.26413 +0.61447292 +0.78886623
a 1.3245532 Node 318.64835 -0.72263843 +0.55737484
e 0.2010109 Incl. 0.92230 -0.31657027 +0.25888869
P 1.52 H 26.86 G 0.15 U 8
Residuals in seconds of arc
230818 F51 0.1- 0.3- 230818 033 0.0 0.2+ 230818 L01 0.2+ 0.2-
230818 F51 0.2+ 0.2+ 230818 L01 0.0 0.0 230819 H21 0.2+ 0.2+
230818 F51 0.1+ 0.3+ 230818 033 0.1+ 0.0 230819 H21 0.1- 0.2-
230818 F51 0.1- 0.1- 230818 L01 0.6- 0.0 230819 H21 0.1- 0.0
230818 F52 0.0 0.0 230818 033 0.1+ 0.1- 230819 673 0.8- 0.6-
230818 F52 0.0 0.0 230818 L01 0.2+ 0.0 230819 673 0.6+ 0.5+
230818 033 0.2+ 0.3- 230818 L01 0.2+ 0.3+
Ephemeris:
2023 QM a,e,i = 1.32, 0.20, 1 q = 1.0583
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 07 20 18 54 57.8 -30 52 57 0.04742 1.0617 163.2 16.1 21.2
...
2023 08 04 20 45 25.7 -21 10 57 0.04384 1.0584 175.7 4.1 20.6
...
2023 08 12 21 35 41.6 -14 17 01 0.04800 1.0615 177.2 2.7 20.7
...
2023 08 18 22 04 08.1 -09 48 38 0.05370 1.0659 174.5 5.2 21.1
2023 08 19 22 08 08.6 -09 09 25 0.05484 1.0668 174.3 5.4 21.1
2023 08 20 22 11 57.7 -08 31 51 0.05603 1.0678 174.0 5.7 21.2
...
2023 08 26 22 31 16.5 -05 20 07 0.06423 1.0746 173.6 6.1 21.5
...
2023 09 03 22 49 24.3 -02 23 18 0.07773 1.0863 174.5 5.1 21.9
...
2023 09 18 23 09 13.3 +00 21 47 0.1112 1.1153 171.9 7.3 22.9
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-Q27
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